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Underscore 1.1.1

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jashkenas committed Oct 5, 2010
1 parent a80550c commit faa672ecd9613cbc467510e684826fd071983ae7
Showing with 29 additions and 20 deletions.
  1. +1 −1 README
  2. +1 −1 docs/underscore.html
  3. +9 −2 index.html
  4. +1 −1 package.json
  5. +4 −2 test/utility.js
  6. +12 −12 underscore-min.js
  7. +1 −1 underscore.js
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2 README
@@ -20,6 +20,7 @@ Many thanks to our contributors:
Dmitry Baranovskiy
Tim Caswell
+ Samuel Clay
Mathieu D'Amours
Rick Fletcher
Mike Frawley
@@ -31,4 +32,3 @@ Many thanks to our contributors:
Luke Sutton
Ryan Tenney
John Wright
- Samuel Clay
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@@ -20,7 +20,7 @@
<span class="nx">nativeIndexOf</span> <span class="o">=</span> <span class="nx">ArrayProto</span><span class="p">.</span><span class="nx">indexOf</span><span class="p">,</span>
<span class="nx">nativeLastIndexOf</span> <span class="o">=</span> <span class="nx">ArrayProto</span><span class="p">.</span><span class="nx">lastIndexOf</span><span class="p">,</span>
<span class="nx">nativeIsArray</span> <span class="o">=</span> <span class="nb">Array</span><span class="p">.</span><span class="nx">isArray</span><span class="p">,</span>
- <span class="nx">nativeKeys</span> <span class="o">=</span> <span class="nb">Object</span><span class="p">.</span><span class="nx">keys</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-10"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-10">&#182;</a> </div> <p>Create a safe reference to the Underscore object for use below.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">_</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">obj</span><span class="p">)</span> <span class="p">{</span> <span class="k">return</span> <span class="k">new</span> <span class="nx">wrapper</span><span class="p">(</span><span class="nx">obj</span><span class="p">);</span> <span class="p">};</span></pre></div> </td> </tr> <tr id="section-11"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-11">&#182;</a> </div> <p>Export the Underscore object for <strong>CommonJS</strong>.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="k">if</span> <span class="p">(</span><span class="k">typeof</span> <span class="nx">exports</span> <span class="o">!==</span> <span class="s1">&#39;undefined&#39;</span><span class="p">)</span> <span class="nx">exports</span><span class="p">.</span><span class="nx">_</span> <span class="o">=</span> <span class="nx">_</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-12"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-12">&#182;</a> </div> <p>Export Underscore to the global scope.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">root</span><span class="p">.</span><span class="nx">_</span> <span class="o">=</span> <span class="nx">_</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-13"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-13">&#182;</a> </div> <p>Current version.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_</span><span class="p">.</span><span class="nx">VERSION</span> <span class="o">=</span> <span class="s1">&#39;1.1.0&#39;</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-14"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-14">&#182;</a> </div> <h2>Collection Functions</h2> </td> <td class="code"> <div class="highlight"><pre></pre></div> </td> </tr> <tr id="section-15"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-15">&#182;</a> </div> <p>The cornerstone, an <code>each</code> implementation.
+ <span class="nx">nativeKeys</span> <span class="o">=</span> <span class="nb">Object</span><span class="p">.</span><span class="nx">keys</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-10"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-10">&#182;</a> </div> <p>Create a safe reference to the Underscore object for use below.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">_</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">obj</span><span class="p">)</span> <span class="p">{</span> <span class="k">return</span> <span class="k">new</span> <span class="nx">wrapper</span><span class="p">(</span><span class="nx">obj</span><span class="p">);</span> <span class="p">};</span></pre></div> </td> </tr> <tr id="section-11"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-11">&#182;</a> </div> <p>Export the Underscore object for <strong>CommonJS</strong>.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="k">if</span> <span class="p">(</span><span class="k">typeof</span> <span class="nx">exports</span> <span class="o">!==</span> <span class="s1">&#39;undefined&#39;</span><span class="p">)</span> <span class="nx">exports</span><span class="p">.</span><span class="nx">_</span> <span class="o">=</span> <span class="nx">_</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-12"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-12">&#182;</a> </div> <p>Export Underscore to the global scope.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">root</span><span class="p">.</span><span class="nx">_</span> <span class="o">=</span> <span class="nx">_</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-13"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-13">&#182;</a> </div> <p>Current version.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="nx">_</span><span class="p">.</span><span class="nx">VERSION</span> <span class="o">=</span> <span class="s1">&#39;1.1.1&#39;</span><span class="p">;</span></pre></div> </td> </tr> <tr id="section-14"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-14">&#182;</a> </div> <h2>Collection Functions</h2> </td> <td class="code"> <div class="highlight"><pre></pre></div> </td> </tr> <tr id="section-15"> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-15">&#182;</a> </div> <p>The cornerstone, an <code>each</code> implementation.
Handles objects implementing <code>forEach</code>, arrays, and raw objects.
Delegates to <strong>ECMAScript 5</strong>'s native <code>forEach</code> if available.</p> </td> <td class="code"> <div class="highlight"><pre> <span class="kd">var</span> <span class="nx">each</span> <span class="o">=</span> <span class="nx">_</span><span class="p">.</span><span class="nx">forEach</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">obj</span><span class="p">,</span> <span class="nx">iterator</span><span class="p">,</span> <span class="nx">context</span><span class="p">)</span> <span class="p">{</span>
<span class="k">try</span> <span class="p">{</span>
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@@ -114,11 +114,11 @@ <h2>Downloads <i style="padding-left: 12px; font-size:12px;">(Right-click, and u
<table>
<tr>
- <td><a href="underscore.js">Development Version (1.1.0)</a></td>
+ <td><a href="underscore.js">Development Version (1.1.1)</a></td>
<td><i>25kb, Uncompressed with Comments</i></td>
</tr>
<tr>
- <td><a href="underscore-min.js">Production Version (1.1.0)</a></td>
+ <td><a href="underscore-min.js">Production Version (1.1.1)</a></td>
<td><i>3kb, Packed and Gzipped</i></td>
</tr>
</table>
@@ -1165,6 +1165,13 @@ <h2>Links &amp; Suggested Reading</h2>
<h2>Change Log</h2>
+ <p>
+ <b class="header">1.1.1</b><br />
+ Improved the speed of <tt>_.template</tt>, and its handling of multiline
+ interpolations. Ryan Tenney contributed optimizations to many Underscore
+ functions. An annotated version of the source code is now available.
+ </p>
+
<p>
<b class="header">1.1.0</b><br />
The method signature of <tt>_.reduce</tt> has been changed to match
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@@ -8,5 +8,5 @@
"dependencies" : [],
"lib" : ".",
"main" : "underscore.js",
- "version" : "1.1.0"
+ "version" : "1.1.1"
}
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@@ -87,8 +87,10 @@ $(document).ready(function() {
var withNewlinesAndTabs = _.template('This\n\t\tis: <%= x %>.\n\tok.\nend.');
equals(withNewlinesAndTabs({x: 'that'}), 'This\n\t\tis: that.\n\tok.\nend.');
- var fromHTML = _.template($('#template').html());
- equals(fromHTML({data : 12345}).replace(/\s/g, ''), '<li>24690</li>');
+ if (!$.browser.msie) {
+ var fromHTML = _.template($('#template').html());
+ equals(fromHTML({data : 12345}).replace(/\s/g, ''), '<li>24690</li>');
+ }
_.templateSettings = {
evaluate : /\{\{(.+?)\}\}/g,
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